{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "ransom", "arguments": ["attack pattern", "victim", "tool", "payment method", "damage amount", "price", "place", "attacker", "time"]}], "input": "While paying the ransom may be the only way to obtain the decryption key , there is no guarantee the hackers will honor their commitment and provide the key ."}
{"ransom": [{"attack pattern": "NAN", "victim": "NAN", "tool": "NAN", "payment method": "NAN", "damage amount": "NAN", "price": "NAN", "place": "NAN", "attacker": "the hackers", "time": "NAN"}]}